Description
Product Overview
The 600W DC-DC Boost Converter is a high-power, professional-grade step-up voltage regulator engineered for demanding applications requiring significant power conversion. With an adjustable input range of 10V–60V and an output adjustable from 12V–80V (or up to 90V) , this module delivers exceptional flexibility for boosting lower voltage sources to higher levels .
This non-isolated boost converter features Constant Voltage (CV) and Constant Current (CC) control, making it ideal for lithium battery charging, LED driving, and powering industrial equipment . Independent multi-turn potentiometers allow precise adjustment of both output voltage and current limit, giving you complete control over your power delivery.
With a compact footprint (approximately 85×62mm) and integrated heatsink, this module is designed for efficient thermal management. It achieves conversion efficiencies of up to 95% , minimizing power loss and heat generation .
Key Features
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600W High Power Output: Delivers up to 600W of output power, suitable for electric vehicles, solar systems, battery charging, and industrial equipment . Effective power is input voltage × 10A .
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Adjustable CV/CC Control: Independent multi-turn potentiometers allow precise setting of output voltage (12-80V) and constant current limit .
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Wide Input/Output Voltage Range: Accepts DC input from 10V to 60V, with output adjustable from 12V to 80V (input must be lower than output) .
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High Conversion Efficiency: Achieves up to 95% efficiency (150kHz switching frequency), minimizing energy loss and heat generation .
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Dual Power Inputs: Features both screw terminal input and a DC barrel jack – the barrel jack can be repurposed to power a cooling fan .
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Output Anti-Reverse Protection: Prevents current backflow when used for battery charging – no external diode required .
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Overcurrent & Short Circuit Protection: Includes input overcurrent protection (reduces output when input exceeds ~17A) and fuse-based short circuit protection .
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Compact Design with Heatsink: Integrated aluminum heatsink with 5mm base thickness and 21mm fins for effective passive cooling . Optional active cooling recommended for loads >10A.
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Parallel Operation Capable: Two or more modules can be connected in parallel to increase output current (e.g., two modules at 8A each for 16A total) .
Technical Specifications
| Parameter | Operating Value |
|---|---|
| Module Type | Non-isolated Step-Up (BOOST) Converter |
| Input Voltage | DC 10V – 60V (12-60V recommended) |
| Input Current (MAX) | 15A (beyond 10A requires active cooling) |
| Output Voltage | DC 12V – 80V (continuously adjustable) |
| Constant Current Range | Adjustable (minimum current is >0A) |
| Output Current (MAX) | 12A (depends on ΔV, >10A requires fan) |
| Output Power (MAX) | 600W (derated by input/output differential) |
| Switching Frequency | 150 kHz |
| Conversion Efficiency | Up to 95% |
| Quiescent Current | ~15mA (12V to 20V conversion) |
| Short Circuit Protection | 20A fuse (dual protection) |
| Overcurrent Protection | Yes (reduces Vout when I_in > 17A) |
| Output Anti-Reverse Protection | Yes – for battery charging |
| Input Reverse Polarity Protection | No – add external diode |
| Operating Temperature | -40°C to +85°C |
| Dimensions (L×W×H) | 85mm × 62mm × 70mm |
| Weight | Approx. 265g |
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